(;GM[1]FF[4]SZ[19]
GN[Helping black]
PC[http://senseis.xmp.net/?posting=6922]AP[GoWiki:2009]
DT[2010-01-13]
C[Diagram from http://senseis.xmp.net/?posting=6922

Helping black]
PL[W]

AB[qd][oe]
AW[oc]
LB[qb:b][nf:a]

;W[qc]C[W1]MN[1]
;B[rc]C[B2]MN[2]
;W[pd]C[W3]MN[3]
;B[qe]C[B4]MN[4]
;W[pe]C[W5]MN[5]
;B[pf]C[B6]MN[6]
;W[of]C[W7]MN[7]
;B[pg]C[B8]MN[8]
;W[ne]C[W9]MN[9]
;B[og]C[B10]MN[10]

;LB[qb:b][nf:a]
)
